USE OF PLASTIC PLATES WITH CAVITIES AS LAMELLA SEPARATORS IN THE WASTEWATER TREATMENT

Details for Australian Patent Application No. 2002333376 (hide)

Owner MAKROFORM GMBH DELPHIN ANLAGENBAU GMBH

Inventors HOCKE, Gerhard; BENZ, Volker; RUDIGER, Andreas; JOHANNING, Britta

Pub. Number AU-A-2002333376

PCT Number PCT/EP02/08915

PCT Pub. Number WO2003/018169

Priority 101 41 211.8 22.08.01 DE

Filing date 9 August 2002

Wipo publication date 10 March 2003

International Classifications

B01D 017/02 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - Separation of non-miscible liquids

B01D 021/00 Separation of suspended solid particles from liquids by sedimentation

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 101 41 211.8 22.08.01 DE

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002333376

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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